/Engine/Source/Runtime/Slate/Public/Widgets/Views/STableRow.h
the zone (above, onto, below) based on where the user is hovering over within the row
EItemDropZone ZoneFromPointerPosition ( [UE::Slate::FDeprecateVector2DParameter](API\Runtime\SlateCore\Types\FDeprecateVector2DParameter) LocalPointerPos, [UE::Slate::FDeprecateVector2DParameter](API\Runtime\SlateCore\Types\FDeprecateVector2DParameter) LocalSize, EOrientation Orientation )